Q. The covalent attachment of enzyme molecules is via

View solution

Q. To measure the extent to which the reaction rate is lowered because of resistance to mass transfer, the effectiveness factor of an immobilized enzyme, η can be defined as

View solution

Q. Which of the following is considered as a disadvantage to the adsorption method of immobilization?

View solution

Q. During the enzymatic reaction of an immobilized enzyme, the rate of substrate transfer is

View solution

Q. The immobilized technique involving chemical method is

View solution

Q. For a steady state condition, the change of substrate concentration (dCs/dt) is

View solution

Q. Damkohler number(NDa) is

View solution

Q. Water insoluble enzymes can be prepared by using multifunctional agents that are bifunctional in nature and have

View solution

Q. Functional groups of the nonessential amino acid residues that are suitable for the immobilization process are

View solution

Q. Which medium is used for the production of Penicillin using immobilized cells

View solution

Q. Which of the following is taken as an assumption in the distributed model?

View solution

Q. The immobilized enzyme produced by micro encapsulation technique provides

View solution

Q. Which is not the method for producing immobilized enzymes with multifunctional reagents?

View solution

Q. The immobilization technique involving physical method is

View solution

Q. Which of the following is the commonly employed adsorbents?

View solution

Q. Various techniques are available for determining the effective diffusivity of solute in gel. Thin disk method uses

View solution

Q. The effectiveness factor increases with the

View solution